19495896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{116047}}^1$

素因数の和:116063

約数の個数: 32

約数和(自身を含む): 55703040

約数和(自身を除く): 36207144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 116047, 232094, 348141, 464188, 696282, 812329, 928376, 1392564, 1624658, 2436987, 2785128, 3249316, 4873974, 6498632, 9747948, 19495896]

約数ペア:

[(1, 19495896), (2, 9747948), (3, 6498632), (4, 4873974), (6, 3249316), (7, 2785128), (8, 2436987), (12, 1624658), (14, 1392564), (21, 928376), (24, 812329), (28, 696282), (42, 464188), (56, 348141), (84, 232094), (168, 116047)]